Professor Litman's work stands out as well-researched, doctrinally solid, and always piercingly well-written.-JANE GINSBURG, Morton L. Janklow Professor of Literary and Artistic Property, Columbia UniversityLitman's work is distinctive in several respects: in her informed historical perspective on copyright law and its legislative policy; her remarkable ability to translate complicated copyright concepts and their implications into plain English; her willingness to study, understand, and take seriously what ordinary people think copyright law means; and her creativity in formulating alternatives to the copyright quagmire. -PAMELA SAMUELSON, Professor of Law and Information Management; Director of the Berkeley Center for Law & Technology, University of California, BerkeleyIn 1998, copyright lobbyists succeeded in persuading Congress to enact laws greatly expanding copyright owners' control over individuals' private uses of their works. The efforts to enforce these new rights have resulted in highly publicized legal battles between established media and new upstarts.In this enlightening and well-argued book, law professor Jessica Litman questions whether copyright laws crafted by lawyers and their lobbyists really make sense for the vast majority of us. Should every interaction between ordinary consumers and copyright-protected works be restricted by law? Is it practical to enforce such laws, or expect consumers to obey them? What are the effects of such laws on the exchange of information in a free society?Litman's critique exposes the 1998 copyright law as an incoherent patchwork. She argues for reforms that reflect common sense and the way people actually behave in their daily digital interactions.This paperback edition includes an afterword that comments on recent developments, such as the end of the Napster story, the rise of peer-to-peer file sharing, the escalation of a full-fledged copyright war, the filing of lawsuits against thousands of individuals, and the June 2005 Supreme Court decision in the Grokster case.Jessica Litman (Ann Arbor, MI) is professor of law at Wayne State University and a widely recognized expert on copyright law.

A foundational work on historical and social studies of quantification What accounts for the prestige of quantitative methods? The usual answer is that quantification is desirable in social investigation as a result of its successes in science. Trust in Numbers questions whether such success in the study of stars, molecules, or cells should be an attractive model for research on human societies, and examines why the natural sciences are highly quantitative in the first place. Theodore Porter argues that a better understanding of the attractions of quantification in business, government, and social research brings a fresh perspective to its role in psychology, physics, and medicine. Quantitative rigor is not inherent in science but arises from political and social pressures, and objectivity derives its impetus from cultural contexts. In a new preface, the author sheds light on the current infatuation with quantitative methods, particularly at the intersection of science and bureaucracy.